申请人:Janssen Pharmaceutica N.V.
公开号:US05677310A1
公开(公告)日:1997-10-14
The present invention is concerned with compounds having the formula ##STR1## the pharmaceutically acceptable acid addition salts thereof, and the stereochemically isomeric forms thereof, wherein R.sup.1 is hydrogen or C.sub.1-6 alkyl; R.sup.2 is hydrogen or C.sub.1-6 alkyl; R.sup.3 is C.sub.1-6 alkyl, hydroxy, cyano, halo, C.sub.1-6 alkyloxy, aryloxy, arylmethoxy, C.sub.2-6 alkenyl, C.sub.2-6 alkynyl, C.sub.1-6 alkyl-S-, C.sub.1-6 alkyl(S.dbd.O)--, C.sub.1-6 alkylcarbonyl; R.sup.4 is hydrogen, halo, hydroxy, C.sub.1-6 alkyl, or C.sub.1-6 alkyloxy; or R.sup.3 and R.sup.4 taken together form a bivalent radical; R.sup.5 and R.sup.6 each independently are hydrogen, halo, hydroxy, C.sub.1-6 alkyl, C.sub.1-6 alkyloxy, aryloxy or arylmethoxy; R.sup.7 is hydrogen; Alk.sup.1 is C.sub.2-5 alkanediyl; Alk.sup.2 is C.sub.2-15 alkanediyl; Q is a heterocyclic ring containing at least one nitrogen atom or a radical of formula ##STR2## Pharmaceutical compositions, preparations and use as a medicine are described.
本发明涉及具有以下结构式的化合物##STR1##及其药学上可接受的酸盐,以及立体化学异构体形式,其中R.sup.1是氢或C.sub.1-6烷基;R.sup.2是氢或C.sub.1-6烷基;R.sup.3是C.sub.1-6烷基,羟基,氰基,卤素基,C.sub.1-6烷氧基,芳基氧基,芳基甲氧基,C.sub.2-6烯基,C.sub.2-6炔基,C.sub.1-6烷基-S-,C.sub.1-6烷基(S.dbd.O)--,C.sub.1-6烷基羰基;R.sup.4是氢,卤素,羟基,C.sub.1-6烷基,或C.sub.1-6烷氧基;或R.sup.3和R.sup.4一起形成二价基团;R.sup.5和R.sup.6各自独立地是氢,卤素,羟基,C.sub.1-6烷基,C.sub.1-6烷氧基,芳基氧基或芳基甲氧基;R.sup.7是氢;Alk.sup.1是C.sub.2-5烷二基;Alk.sup.2是C.sub.2-15烷二基;Q是含有至少一个氮原子的杂环环或具有以下结构式的基团##STR2##描述了药物组合物、制剂和用作药物的用途。